Designed and developed by D.LAB Dezign Laboratories

Ultra-high-capacity power banks are a must-have if you plan to spend extended time on the go. These 40000mAh beasts can power larger devices like digital cameras and laptops, or give your phone a full charge several times. Here are the best ultra-high capacity portable charger options if you plan to use a power bank to keep all your fancy devices powered up.

D.LAB Laptop Powerbank SPB40-100W comes with a 40000mAh battery that can charge computers and mobile devices alike. It has a max output of 100W with one of its USB-C ports, while the second can handle 60W. Meanwhile, both USB-A ports have Quick Charge 3.0 support for fast charging.

100W Fast Charging

charge MacBook Pro 16’’, revives it from 0% to 50% in about 41 minutes,support MacBook Pro 16” continuous work for 8-12 hours

100W Hight Speed Rechcharging

recharges 8X faster than other 26800mAh protable charger

Pass Through Charging

Recharge your X6G from the USB-C port while simultaneously outputting power through the USB-C or USB-A ports.

Pass-Through Charging
Recharge your SPB40-100W from the USB-C port while simultaneously outputting power through the USB-C or USB-A ports.

Smart Digital Display
Peace of mind with the exact percentage of the remaining battery.

100W USB-C Input/Output
With USB-C PD 100W output, the SPB40-100W provides up to 100W of fast charging power, so can charge your portable devices fast than ever.

Ultimate Travel Companion
Bring your SPB40-100W portable power everywhere. The compact design makes the portable charger ideal for any kind of travel. It can even be brought on planes.

Superior Safety
SPB40-100W owns a complete, built-in 9 layers of protection system for safety. Safety is always our first priority.